Doesn't leave you any out should comm go down. I've had that
happen due to P-static, ice on the antenna, and problems with the
radio in a rental.

Robert Henry wrote:

"Richard Kaplan" wrote in message
...


If my plane had nothing but GPS-based avionics, what would my
options be?


Vectors.

--
--Ray Andraka, P.E.
President, the Andraka Consulting Group, Inc.
401/884-7930 Fax 401/884-7950
email
http://www.andraka.com

"They that give up essential liberty to obtain a little
temporary safety deserve neither liberty nor safety."
-Benjamin Franklin, 1759